We the droplets: a constitutional approach to active and self-propelled emulsions

S Birrer, SI Cheon, LD Zarzar - Current Opinion in Colloid & Interface …, 2022 - Elsevier
The field of active matter, and particularly active emulsions, is growing rapidly, with
significant progress made recently on both theoretical and experimental fronts. Here, we …

Effect of electroosmosis on lubricant penetration at the tool–chip interface

B Feng, Z Luan, R Zhang, Y Xia, W Yao, J Liu… - Journal of Materials …, 2022 - Elsevier
Conventional microcapillary lubrication theories explain lubricant penetration into capillaries
at the tool–chip interface under the action of atmospheric pressure and capillary force …

Analysis of different self-propulsion types of oil droplets based on electrostatic interaction effects

M Noguchi, M Yamada, H Sawada - RSC advances, 2022 - pubs.rsc.org
This study aims to investigate electrical effects in self-propelled oil droplets and analyze the
motion caused by electrical interactions between two droplets. We examine the motion of …

[PDF][PDF] 电渗效应对水基切削液在刀-屑界面渗透润滑影响机理的实验研究

冯伯华, 栾志强, 张若冲, 夏雨, 姚伟强, 胡晓冬… - 机械工程 …, 2023 - qikan.cmes.org
切削区毛细管润滑理论在解释切削液刀-屑界面渗透发挥润滑作用时主要考虑大气压力和毛细力,
未关注切削区荷电粒子发射所引起的切削液电动效应. 切削区电学效应所产生的电场足以诱发 …

Analysis of convection flow of a self-propelled alcohol droplet in an exoskeleton frame

T Suzuki, H Sawada - ROBOMECH Journal, 2024 - Springer
This study aims to analyze the convection flow of a self-propelled 1-pentanol droplet. The
droplets move spontaneously when 1-pentanol droplets are dropped into an aqueous 1 …

Low-Voltage Activation Based on Electrohydrodynamics in Positioning Systems for Untethered Robots

K Abe, Y Seki, Y Kuwajima… - Journal of Robotics …, 2022 - jstage.jst.go.jp
In recent years, untethered soft robots, free of the lines that restrict their mobility, have been
studied extensively. Our research team has been focusing on the electrohydrodynamic …

[PDF][PDF] Experimental Study on Influence Mechanism of Electroosmotic Effect on the Penetration and Lubrication of Water-based Cutting Fluid at Tool-chip Interface

冯伯华, 栾志强, 张若冲, 夏雨, 姚伟强… - Journal of Mechanical …, 2023 - qikan.cmes.org
The micro-capillary lubrication theory explained lubricant penetration into the tool-chip
interface under the action of atmospheric pressure and capillary force without considering …

Self-Actuating and Nonelectronic Machines

S Maeda, H Shigemune, H Sawada - Journal of Robotics and …, 2022 - jstage.jst.go.jp
We here introduce three types of self-actuating and nonelectronic machines using chemical
reactions and physicochemical transformations. Our strategy is to develop completely …

Analysis of self-propulsion of alcohol droplets under the effect of surface tension differences and convection flow

T Suzuki, H Sawada - 2023 - researchsquare.com
This study aims to control the self-propulsion of 1-pentanol droplets. When 1-pentanol
droplets are dropped in an aqueous 1-pentanol solution, droplets move spontaneously. This …